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Dynalink DL-WRX36 is a AX WIFI router with 4 1G and 1 2.5G ports. Specifications: • CPU: Qualcomm IPQ8072A Quad core Cortex-A53 2.2GHz • RAM: 1024MB of DDR3 • Storage: 256MB Nand • Ethernet: 4x 1G RJ45 ports (QCA8075) + 1 2.5G Port (QCA8081) • WLAN: 2.4GHz: Qualcomm QCN5024 2x2 802.11b/g/n/ax 1174 Mbps PHY rate 5GHz: Qualcomm QCN5054 4x4 802.11a/b/g/n/ac/ax 2402 PHY rate • 1x USB 3.0 • 1 gpio-controlled dual color led (blue/red) • Buttons: 1x soft reset / 1x WPS • Power: 12V DC jack A poulated serial header is onboard (J1004) the connector size is a 4-pin 2.0 mm JST PH. RX/TX is working, u-boot bootwait is active, secure boot is enabled. Notes: - Serial is completely deactivated in the stock firmware image. - This commit adds only single partition support, that means sysupgrade is upgrading the current rootfs partition. - Installation can be done by serial connection or SSH access on OEM firmware Installation Instructions: Most part of the installation is performed from an initramfs image running OpenWrt, and there are two options to boot it. Boot initramfs option 1: Using serial connection (3.3V) 1. Stop auto boot to get to U-boot shell 2. Transfer initramfs image to device (openwrt-ipq807x-generic-dynalink_dl-wrx36-initramfs-uImage.itb) Tested using TFTP and a FAT-formatted USB flash drive. 3. Boot the initramfs image # bootm Boot initramfs option 2: From SSH access on OEM firmware 1. Copy the initramfs image to a FAT-formatted flash drive (tested on single-partition drive) and connect it to device USB port. 2. Change boot command so it loads the initramfs image on next boot Fallback to OEM firmware is provided. # fw_setenv bootcmd 'usb start && fatload usb 0:1 0x44000000 openwrt-ipq807x-generic-dynalink_dl-wrx36-initramfs-uImage.itb && bootm 0x44000000; bootipq' 3. Reboot the device to boot the initramfs # reboot Install OpenWrt from initramfs image: 1. Use SCP (or other way) to transfer OpenWrt factory image 2. Connect to device using SSH (on a LAN port) 3. Check MTD partition table. rootfs and rootfs_1 should be mtd18 and mtd20 depending on current OEM slot. # cat /proc/mtd 4. Do a ubiformat to both rootfs partitions: # ubiformat /dev/mtd18 -y -f /path_to/factory_image # ubiformat /dev/mtd20 -y -f /path_to/factory_image 5. Set U-boot env variable: mtdids # fw_setenv mtdids 'nand0=nand0' 6. Get offset of mtd18 to determine current OEM slot - If current OEM slot is 1, offset is 16777216 (0x1000000) - If current OEM slot is 2, offset is 127926272 (0x7a00000) # cat /sys/class/mtd/mtd18/offset 7. Set U-boot env variable: mtdparts If current OEM slot is 1, run: # fw_setenv mtdparts 'mtdparts=nand0:0x6100000@0x1000000(fs),0x6100000@0x7a00000(fs_1)' If current OEM slot is 2, run: # fw_setenv mtdparts 'mtdparts=nand0:0x6100000@0x7a00000(fs),0x6100000@0x1000000(fs_1)' 8. Set U-boot env variable: bootcmd # fw_setenv bootcmd 'setenv bootargs console=ttyMSM0,115200n8 ubi.mtd=rootfs rootfstype=squashfs rootwait; ubi part fs; ubi read 0x44000000 kernel; bootm 0x44000000#config@rt5010w-d350-rev0' 9. Reboot the device # reboot Note: this PR adds only single partition support, that means sysupgrade is upgrading the current rootfs partition Signed-off-by: Dirk Buchwalder <buchwalder@posteo.de>
34 lines
523 B
Bash
34 lines
523 B
Bash
#!/bin/sh
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[ -e /lib/firmware/$FIRMWARE ] && exit 0
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. /lib/functions/caldata.sh
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board=$(board_name)
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case "$FIRMWARE" in
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"ath11k/IPQ8074/hw2.0/cal-ahb-c000000.wifi.bin")
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case "$board" in
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edgecore,eap102|\
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edimax,cax1800|\
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dynalink,dl-wrx36|\
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qnap,301w|\
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redmi,ax6|\
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xiaomi,ax3600|\
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xiaomi,ax9000)
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caldata_extract "0:art" 0x1000 0x20000
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;;
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esac
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;;
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"ath11k/QCN9074/hw1.0/cal-pci-0000:01:00.0.bin")
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case "$board" in
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xiaomi,ax9000)
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caldata_extract "0:art" 0x26800 0x20000
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;;
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esac
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;;
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*)
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exit 1
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;;
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esac
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